diff options
Diffstat (limited to 'include/clang/Basic/Diagnostic.h')
| -rw-r--r-- | include/clang/Basic/Diagnostic.h | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/include/clang/Basic/Diagnostic.h b/include/clang/Basic/Diagnostic.h index 3eab3c0429..c3eaea1539 100644 --- a/include/clang/Basic/Diagnostic.h +++ b/include/clang/Basic/Diagnostic.h @@ -894,7 +894,15 @@ public: /// DiagnosticClient - This is an abstract interface implemented by clients of /// the front-end, which formats and prints fully processed diagnostics. class DiagnosticClient { + unsigned NumWarnings; // Number of warnings reported + unsigned NumErrors; // Number of errors reported + public: + DiagnosticClient() : NumWarnings(0), NumErrors(0) { } + + unsigned getNumErrors() const { return NumErrors; } + unsigned getNumWarnings() const { return NumWarnings; } + virtual ~DiagnosticClient(); /// BeginSourceFile - Callback to inform the diagnostic client that processing @@ -924,8 +932,11 @@ public: /// HandleDiagnostic - Handle this diagnostic, reporting it to the user or /// capturing it to a log as needed. + /// + /// Default implementation just keeps track of the total number of warnings + /// and errors. virtual void HandleDiagnostic(Diagnostic::Level DiagLevel, - const DiagnosticInfo &Info) = 0; + const DiagnosticInfo &Info); }; } // end namespace clang |